RECOMMENDED STORE
STORE
NAME
PLATFORM/DRM
REGION
EDITION
PRICE
View More
What is a Season Pass?
Sigma Season Passes are one-off purchases that entitle you to DLC released over a set period of time. This is not a purchase of the full game itself.
Sigma Activation Instructions
| Release Date | 14 febbraio 2007 |
| Player Perspectives | First person |
| Genres | Shooter |
| Themes | Action |
| Platforms | PC (Microsoft Windows) |
